Assignee
Inventors
- Tadashi Sakon (11 patents)
- Wataru Ito (194 patents)
- Hitoshi Dohnomae (8 patents)
- Toru Nagai (17 patents)
- Hideki Kurimura (2 patents)
- Shouichi Kaganoi (1 patents)
- Youhei Suzuki (22 patents)
- Takashi Ito (424 patents)
US Patent 7151067 · Granted Dec 19, 2006